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How to get the newest devices list Reply  
handsome
KerimF
I found your website when I was searching for a programmer. I downloaded specifications and lists. It seems that VP-280 is good but I couldn"t find AT89S8253 or SST89E58RDA in its device list (dated 2008-8-21) though a Chinese friend having VP-280 told me he is able to program AT89S8253. So I wonder how we can get the newest list for say VP-280 and VP-380 in the least. Thank you.
[ The message is modified by KerimF ]
Last post : Re:How to get the newest devices list Reply: cm
VP-280 can support AT89S8253 and SST89E58RD.We will update our device list,you can latter.
All replies (1) [ Posted:2009-08-24 13:13:10 ] Edit Administer TOP"

CY7C63613 and 24SOIC adapter Reply  
handsome
ong71ina
Dear sir
Is it VP 480 work with CY7C63613?
and where can i get the adapter for that (24SOIC adapter) ?
Thank"s
Aong
[ The message is modified by ong71ina ]
[ The message is modified by ong71ina ]
Last post : Re:CY7C63613 and 24SOIC adapter Reply: cm
VP-480 can support CY7C63613,the adapter type is WL-SOIC28-U1.
You can buy it at local,and you can buy it from our company directly.
If you want to buy adapter,you can email cm@weilei.com.cn,and ask the adapter"s price.
All replies (1) [ Posted:2009-08-19 19:14:09 ] Edit Administer TOP"

Stating Reason for Software changes Reply  
handsome
stephr1
I notice the software is updated every few days or so. It would be helpful if you could state what is contained in the new release/update. For example: Fix bugs for <model>, Added support to <model> for <devices>. This way we could know if we should download the software. Just posting the new/updated software makes it hard to know if it is something needed for my unit. This could also be provided as a pdf file.

 Thank you...sheh sheh.....

Reply the message [ Posted:2009-08-20 08:11:46 ] Edit Administer TOP"

Stating Reason for Software changes Reply  
handsome
stephr1
I notice the software is updated every few days or so. It would be helpful if you could state what is contained in the new release/update. For example: Fix bugs for <model>, Added support to <model> for <devices>. This way we could know if we should download the software. Just posting the new/updated software makes it hard to know if it is something needed for my unit. This could also be provided as a pdf file.

 Thank you...sheh sheh.....

Reply the message [ Posted:2009-08-20 08:11:46 ] Edit Administer TOP"

nand flash programming Reply  
handsome
naing
Dear cm,
I want to know NAND FLASH programming with vp890.Your soft can not
suupport some function: Bad block:skip bad block:ecc mode;UBA;
RBA.How can i handle bad block before programming.I want to duplicate
nand flash IC.So I want to check bad block to skip this block,how can I do.
Can you support above function?I want to duplicate MP4 player nand flash.
thank.
Last post : Re:nand flash programming Reply: cm
The factory is different,the bad block sign standard is different.You can email the MP4the sign standard.And we look at it.If the sign stadard is universal,we can add this function.The email is cm@weilei.com.cn
All replies (1) [ Posted:2009-08-17 21:58:40 ] Edit Administer TOP"

KFG4GH6U4M-DIB6 Reply  
handsome
barteklabe
hello

I have KFG4GH6U4M-DIB6 firmware chip in blu-ray drive.
Can You add this chip ?? I have vp-990.
I must upload firmawre to it,can I use ISP there is 4 pins on board
1. BCM3.3V
2. BSC-S-SCL
3. BSC-S-SDA
4. GND

pdf: http://www.datasheetdir.com/go/-bzz-mk-nknxm.pdf
Last post : Re:KFG4GH6U4M-DIB6 Reply: cm
If you send the sample,we can add it.but,usually,after the user sending the sample to us,we can"t return them.Because we need sample to test,at the same time,the delivery fare is too expensive.The delivery may be more than the chip price.
Our address:Rm 357,Venturetech Center,12 Keyan West Road Nankai District,Tianjin,P,R,C,300192 
Tianjin Weilei Technology Ltd. P.R.China
receiver:Cui Ming
Tel:86-22-87891218 ext 801


[ The message is modified by cm ]

All replies (15) [ Posted:2009-07-08 23:03:30 ] Edit Administer TOP"

K9F4G08U0M Reply  
handsome
barteklabe
Hello
I can"t program this chip, it stop"s always in th same place. Nand chip is good!

>>.Auto Program......
>>.Erase......
>>.Program......
>>Device Address:0168F780H Device Data:00H Buffer Data:9EH
>>Auto Program fail!
>> 97,41Sec
----------------------------!
Last post : Re:K9F4G08U0M Reply: lxl
the chip have badly block!

All replies (1) [ Posted:2009-08-12 08:50:02 ] Edit Administer TOP"

Problem saving data Reply  
handsome
JunoMan
When I read an eprom the newest version of the software saves an extra 100 bytes.

I have tried this with a 2732 and 27c010 and the same thing happens,

I am saving the data as a binary .bin file

Chris
Last post : Re:Problem saving data Reply: kisslorand
I just don"t get it... It"s a nice feature, nobody doubt that, but why won"t you make it as it is in fact, only a feature. People who want to use it should be able to switch on this feature, people who do not want to use it should be able to switch it off. It is like the "Save file" function. Maybe I do not want to save the file I read, than I simply do not press the save file button. It would be frustrateing if the SW would automatically save the file (I hope you never make it this way :) ).
  I bought the Wellon programmer because I want to work fast, I do not want to edit the file size every time I save a file.All I am asking is just an option to be able to switch on or off this extra byte saving feature.
[ The message is modified by kisslorand ]

All replies (27) [ Posted:2009-07-07 07:13:19 ] Edit Administer TOP"

nand flash programming time Reply  
handsome
naing
I want to know how long time to program & verify for NAND FLASH IC
SAMSUNG K9G8GO8U0M.Please which model of programmer from
your product is fast speed to program.It is too long time for program,
so i want to program some sector,not the whole flash.Your programmer
can support this function?please inform me some information & time for
program,verify.Please describe programming time & speed among your
product to compare.
thank
Last post : Re:nand flash programming time Reply: jin
We tested it with VP-990, program and verify the whole flash will take about 4000s.And you can change the parameter "Device End Addr"(in the "Device Operation Options") to program the beginning sector only.
All replies (1) [ Posted:2009-08-10 16:10:00 ] Edit Administer TOP"

VP-280 Reply  
handsome
mrgsm
Can the vp-280 program the PIC18F2550 I/SP if not can it be added to the software! awaiting a quick reply..... thanks
Last post : Re:VP-280 Reply: lxl
sorry, VP-280 can not support PIC18F2550
All replies (1) [ Posted:2009-08-06 17:28:41 ] Edit Administer TOP"

PROM support for VP-480 Reply  
handsome
ikaRus
Hi,

I posted a question before and got no answer.

Can TBP28S42N or AM27S29DC PROM"s be supported in my VP-480?

D.
Last post : Re:PROM support for VP-480 Reply: lxx
VP-480 can not support weltrend WT61P4.

All replies (5) [ Posted:2008-09-14 05:35:16 ] Edit Administer TOP"

GAL 22v10 and VP180 Reply  
handsome
Przemyslaw
Hello Guys

I usevp 180 to program logic chips (2years now..) . Today it failed me for a first time. Eventhough docs say it is able to programm lattice gal22v10d, process ends with PROGRAM FAIL.

I have no problem with gal 20v8 and others.

please, advice
Last post : Re:GAL 22v10 and VP180 Reply: lxl
sorry,the hardware of VP-180 don"t support gal22v10.

All replies (6) [ Posted:2009-07-24 21:44:15 ] Edit Administer TOP"

mx29lv320CBTC Reply  
handsome
barteklabe
Hi when I try to read mx29lv320CBTC the programmer stop reading at about 80% and and display error:
>>Man.Code:C2  Dev. Code:A8
>>.Read......
Communication error!
>> 25,91Sec:

Voltage regulator don"t turn off (tricky sound"s).

Please repair this :) I"m on time... :)
Last post : Re:mx29lv320CBTC Reply: lxx
Please download the newest software.

All replies (3) [ Posted:2009-07-24 08:11:35 ] Edit Administer TOP"

T SOP 56-F640 ADAPTER Reply  
handsome
AMINGHROUZ
I have chip e28f640j3 and adapter wl-t sop56-f640 from your company -vp 880 1. read ok 2. erase ok 3. programing fail -try many chips the same please help
[ The message is modified by AMINGHROUZ ]
Last post : Re:T SOP 56-F640 ADAPTER Reply: jin
You can select the option "Slow Program/Read" first, and then try to program,read and erase.
All replies (1) [ Posted:2009-07-26 04:16:53 ] Edit Administer TOP"

Project files Reply  
handsome
kisslorand
Whenever I try to open any project file saved I got this error: "Load File Fail!". Am I doing something wrong?
Last post : Re:Project files Reply: cm
We have modify the software,please download the newest software,and try it again.
All replies (1) [ Posted:2009-07-21 03:51:06 ] Edit Administer TOP"

tsop 44 Reply  
handsome
diagmoh
I HAVE A VP380 I CANT SELECT 29F400BT TSOP44
Last post : Re:tsop 44 Reply: cm
I am Sorry,Sir.VP-380 can"t support this chip sop44 package.
All replies (1) [ Posted:2009-07-17 07:09:20 ] Edit Administer TOP"

Eon 25BP40 Reply  
handsome
salah elsayed
hi all ican"t prog EN25BP40 on vp480
[ The message is modified by salah elsayed ]
Last post : Re:Eon 25BP40 Reply: cm
VP-480 can support EN25B40 and EN25P40.There is not EN25BP40.
All replies (1) [ Posted:2009-07-13 12:01:13 ] Edit Administer TOP"

Support for Windows Vista 64-bit? Reply  
handsome
sam
Is there support for Windows Vista x64 planned in the future? It would be nice if the programmer could support 64-bit. Thanks!
Last post : Re:Support for Windows Vista 64-bit? Reply: rogerdahlman
I agree this would be very USEFUL! I have to run in a virtual machine to use the software,
All replies (2) [ Posted:2009-06-03 07:10:47 ] Edit Administer TOP"

Does VP-280 support microchip 10f202 pic Reply  
handsome
JunoMan
Does the VP-280 support the 10f20X family of pic processors or can you suggest another pic type I can use to program it. (I can make an adapter if necessary)

I have the DIP8 version.

Thanks

Chris
Last post : Re: Reply: cm
The programmer VP-280 can"t support 10F20X.The programmer VP-590,VP-790,VP-990 and VP-PIC can support PIC10F20X.

All replies (1) [ Posted:2009-07-04 06:25:10 ] Edit Administer TOP"

VP-280 autodetect Reply  
handsome
JunoMan
The auto detect function has stopped working on my VP-280 programmer.

When I press the autodetect button, it pauses for 5-10 seconds then has the error ">> write fig file err!!".

The programmer works fine in all other functions, and the auto detect used to work fine.

I have the power adapter connected.

Chris
Last post : Re:VP-280 autodetect Reply: JunoMan
Thank you. I uninstalled the software and deleted anything named wellon or weilei on my pc, re-installed and it is working fine now.

Thank you

All replies (2) [ Posted:2009-07-02 11:07:05 ] Edit Administer TOP"

WINBOND W39V040APZ Reply  
handsome
antoniosjr
hi,i have a VPP-880 programmer and need program a WINBOND W39V040APZ and i no see this in the last program version or when i put in autoselect the message appears is the device is not supported,how to programme this DEVICE?
Last post : Re:WINBOND W39V040APZ Reply: cm
Please select the device W39V040AP *32PL in the software,and programme your chip.I think it is no problem.
All replies (1) [ Posted:2009-06-22 21:19:27 ] Edit Administer TOP"

Which programmer / adapter Reply  
handsome
vista_joe
I want to re-program AT29C1024 that are in some Baytech rpc3-20 PDUs.

AT29C1024 *44PL  Adapter: Wellon WL-PL44-U1
AT29C1024 *44PLCC Adapter: Wellon WL-PL44-P4

The chip I have does not have any suffix - just AT29C1024.

It is in a square 44 pin package (I assume this package is PLCC but I am new to this chip and package names).

Which programmer is best 480 vs 980
How do I know which Adapter works for the chip.
I do not want to purchase the wrong one.

Thanks,
Joe
Last post : Re:Which programmer / adapter Reply: cm
The programmer VP-980 is better than VP-480.The quantity of VP-980 is more than VP-480.Both the programmer VP-480 and VP-980 can support AT29C1024.They can use two adapters PL44-U1 and PL44-P4.You had better select PL44-U1.Because this type is all-purpose,the scope is more biger.

All replies (1) [ Posted:2009-06-19 07:53:38 ] Edit Administer TOP"

fujitsu mb85r256 Reply  
handsome
calvinbay
hi i have vp-68+ programmer can it reprogram fujitsu m85r256 fujitsu fram? if can how? if not wat the solution to reprogram this chip. thanks :)
Last post : Re:fujitsu mb85r256 Reply: calvinbay
thanks for ur help, issue resolved.
i should have bought the rf programmer last time when it was avail.
now to find a good supplier with good support difficult, i been using weilei many yrs already my other programmer vlp-3l still in working condition.
All replies (15) [ Posted:2009-06-06 00:33:47 ] Edit Administer TOP"

VP 880 AND NM27C256 ERASING Reply  
handsome
AMINGHROUZ
hi please how can i erase nm27c256 to ff ff ff ff ff ff ff ff and program it with new file ?
Last post : Re:VP 880 AND NM27C256 ERASING Reply: lxx
If your chip has window, you can use ultraviolet rays to erase. If it has not window, the chip only can program once.
All replies (1) [ Posted:2009-06-13 20:20:19 ] Edit Administer TOP"

k9f2g08u0a vp3epm Error Reply  
handsome
christian
Hello ! k9f2g08u0a select the list, and error window : "( vp3epm ) Unable to create memory mapped file "... I selec the other compatible modell, restart the system, reinstall the program but not good.. Can you help me ? thanks..
Last post : Re:k9f2g08u0a vp3epm Error Reply: lxx
You need release memory.
All replies (1) [ Posted:2009-06-10 05:56:08 ] Edit Administer TOP"

Error 3041 Reply  
handsome
Simone
when i press the button select i recive this error:

run-time error "3041"
Can"t open a database created with a previous version of your application.

What can i do to solve this problem?
thanks!

Simone
Last post : Re:Error 3041 Reply: Simone
RESOLVED!!
I"ve installed the DAO3.5 and i"ve resolved the problem!
http://www.visiplan.be/software/dao35.zip
[ The message is modified by Simone ]

All replies (10) [ Posted:2009-06-09 17:06:11 ] Edit Administer TOP"

vp -880 and Atiny 12-(8 pins) Reply  
handsome
karrom
Hi i have chip Atiny 12 it is secured please help me how can i un secure it by vp-880 or by hardwear or by jumpers or by any way you know please help me i have problems.
Last post : Re:vp -880 and Atiny 12-(8 pins) Reply: lxx
What do you mean by un secur? If you want read a chip that had secured, it is impossible for our programmer.
All replies (3) [ Posted:2009-06-03 21:08:13 ] Edit Administer TOP"

Why save the file size is big? Reply  
handsome
CK
Customers are notified of the problem.
Why save the file size is big?
Save an empty file is 1124 bytes?
Should be 1024 bytes 1124 bytes file is saved.
I have to continuously adjust the buffer size would be.
How can solve this problem?
No other programmer this problem.

I"m waiting for solution.

Best regards.
Last post : Re:Why save the file size is big? Reply: cm
When the user save the file,the software will save a file automatically ,that the file is 100 byte more than the chip size.Usually,the 100 bytes is used to save config byte.So When you save 1024 byte file,the file size is 1124 byte.
All replies (3) [ Posted:2009-06-02 23:09:41 ] Edit Administer TOP"

VP280 - TTL Test for 74LS670 Reply  
handsome
Womble
Hi - can you confirm if the 74LS670 test on the VP-280 actually works? It says that 2 old chips are faulty, but gives the same error with 4 new chips I have just bought. They could all be faulty but it couldalso be a bad test script, they are very uncommon chips.
Last post : Re:VP280 - TTL Test for 74LS670 Reply: lxx
Please download the new software two days later.
All replies (2) [ Posted:2009-05-25 17:50:28 ] Edit Administer TOP"

VP 880 AND 77007MC EPROM Reply  
handsome
AMINGHROUZ
how can i read and programme 77007 eprom ?
[ The message is modified by AMINGHROUZ ]
Last post : Re:VP 880 AND 77007MC EPROM Reply: lxx
We don not find 77007"s data.
All replies (1) [ Posted:2009-05-31 19:24:11 ] Edit Administer TOP"

Device list.... Reply  
handsome
stephr1
I just downloaded the latest software (May 22, 2009). When I go to Help/Device List, I get a run-time error: Could not find file c:\weilei\WELLON\lib\eprom1.mdb

I looked in that directory and did not find the mentioned file. I reloaded the software and have the same problem.

 Cheers...Steph
Last post : Re:Device list.... Reply: lxx
Please download the new software.

All replies (1) [ Posted:2009-05-25 23:33:21 ] Edit Administer TOP"

VP-290 and ATmega168 Reply  
handsome
iso
Hi ! It is posible to add support for ATmega 168 in VP-290 programmer ? Regards.
[ The message is modified by iso ]
Last post : Re:VP-290 and ATmega168 Reply: lxx
Sorry.VP-290 do not support Atmega168.
All replies (1) [ Posted:2009-05-19 16:42:57 ] Edit Administer TOP"

S29AL016MXXTF-R1 UNPROTECTING Reply  
handsome
karrom
I have a satellite reciver have achip number S29AL016MXXTF-R1 I read the chip -read ok compare ok--and when i write the same data to   another chip ..programming ok .compare ok but the satellite receiver didnot work..i tried many chips..is the chip protected or the dump protected.. the problem just this model of receivers i have vp-880 and vp -890
Last post : Re:S29AL016MXXTF-R1 UNPROTECTING Reply: jin
Because this chip S29AL016M has a secured silicon sector region which may be protected before. Once this sector is protected, no further changes within the sector can occur. So when you replace one chip to another, it may possibly have some problems.
All replies (1) [ Posted:2009-05-16 05:37:11 ] Edit Administer TOP"

PCF 85C71P--PROGRAMING--VP880 Reply  
handsome
AMINGHROUZ
HI I HAVE A CAR CODE EPROM--PHILIPS PCF 85C71P I WANT TO PROGRAME IT ..YOU ANSWER ME ABOUT ANOTHER NUMBER.
[ The message is modified by AMINGHROUZ ]
Last post : Re:PCF 85C71P--PROGRAMING--VP880 Reply: AMINGHROUZ
thank you very much .
All replies (5) [ Posted:2009-05-15 00:33:23 ] Edit Administer TOP"

Samsung K9WAG08U1A Eprom Reply  
handsome
ChristianH
Helo ! The Samsung K9WAG08U1A Eprom, in the original Samsung site data 2GB Eprom, but the Wellon program read 1GB, it"s not o.k. ! These Eprom is 2GB, not 1GB ! I these Eprom read one original program, and the software in the Eprom is damaged. K9WAG08U1A (16GigaBit) = 2GB, and not 1GB ! Please corrected the program... Thanks.. and sorry my dicky english...
Last post : Re:Samsung K9WAG08U1A Eprom Reply: jin
The Samsung K9WAG08U1A is a mass flash memory. So we divide the memory into two parts. They are K9WAG08U1A(0) and K9WAG08U1A(1).So if you want to read/write the data in 0-1GB, you can select K9WAG08U1A(0).And select K9WAG08U1A(1) to read/write the data in 1GB-2GB.
[ The message is modified by jin ]
All replies (1) [ Posted:2009-05-14 06:35:30 ] Edit Administer TOP"

mx1615 Reply  
handsome
cristian
the code is "MX29f1615pc-10 TAIWAN"                 Auto id 40 pin device!man code00.dev code 00.Not work.Im sure CI"s good.Ihave many pices.(new and used).please you make test?because oh my head...... please help..,.,.,
Last post : Re:mx1615 Reply: lxx
We had test it and all is OK. Do you use power adapter? How many pins are there in your chip?
All replies (1) [ Posted:2009-05-11 18:10:33 ] Edit Administer TOP"

mx1615pc Reply  
handsome
cristian
Yes you have right Mx1615pc is suported by vp590,but ican"t read,rw.erase nothing.I traing with last version with sistem update,but no work.Please tell-me where is wrong.please help.              Many thanks. comunication error                    The device isn"t supported.what happend please.
Last post : Re:mx1615pc Reply: lxl
VP-590 supports MX29F1615.please verify your chip is MX29F1615
All replies (1) [ Posted:2009-05-11 16:23:17 ] Edit Administer TOP"

WINDOWS VISTA 64BIT DRIVER Reply  
handsome
antoniosjr
Please make a driver for windows vista 64bit,i have VPP-880 and i dont programmer because de software dont support vista 64bit,please make one for this system!
Last post : Re:WINDOWS VISTA 64BIT DRIVER Reply: lxx
Now we do not support vista 64bit.
All replies (1) [ Posted:2009-05-10 08:22:06 ] Edit Administer TOP"

mx1615 Reply  
handsome
cristian
hi my names is Cristian.Please help-me.I have programmer VP590 and i want to programmed MX1615 pc and surprise all your programmer don"t know about this eeprom.Please can you resolve the problem? thnkyou.Wit respect.
Last post : Re:mx1615 Reply: lxl
if it is MX29F1615,it is supported by VP-590.
All replies (1) [ Posted:2009-05-09 23:52:44 ] Edit Administer TOP"

k9g8g08u0m Reply  
handsome
bartek1983
hi
I have problem with programming k9g8g08u0m... when i try to flash this chip I get an error with random adress on the same chip, this chip is in 100% good. In my opinion this is not a bad sector"s. Only one time I have successful programming on 50 times. I try other tPW and retry...

When I load *.bin 1,03GB file the checksum is 0000 when i try another file 1,03GB checksum is still 0000 (4 digits !!!!!)

on this chip the led "link" is still on not blinking while programing

I have vp-990

when I check "DEVICE OPERATION OPTIONS" I reported that maximum "device end addr" is 83FFFFF and maximum "buffer size" is 8400000 when I need 42000000!!!

>>.Erase......
>>Erase OK!
>>.Program......
>>Program fail!<<Block Address:1218
>>Program fail!
>> 1060,11Sec

[ The message is modified by bartek1983 ]
Last post : Re:k9g8g08u0m Reply: lxx
Please download the newest software and try.
[ The message is modified by lxx ]
All replies (2) [ Posted:2009-05-03 08:22:47 ] Edit Administer TOP"

TMP47P860N vp-980 Reply  
handsome
inkub
I have a problem with TMP reading out.
On the connection table :
1-14,41-44,60-63 pins must be connected to GND but where?
See to the picture:

img381.imageshack.us/my.php?image=tmp47p680nxc9.jpg

[ 此留言被 inkub 修改过 ]

GND pin 24 or 25 ?

Regards
Last post : Re:TMP47P860N vp-980 Reply: lxx
Sorry,I do not know your meaning.

All replies (9) [ Posted:2008-05-02 22:52:38 ] Edit Administer TOP"

EON Reply  
handsome
karrom
PLEASE ADD (EN25F16+EN25F16-75G) WITH VP-880 AND VP-890.....i have en25B40-75G not suport with vp-880 and vp-890 (fail program )...........thank you...
Last post : Re:EON Reply: lxx
Pls modify VCC to 2.7V and try.
All replies (1) [ Posted:2009-04-30 14:46:42 ] Edit Administer TOP"

38a+ error Reply  
handsome
a_tantawey
i cannot programming A290021t it give error in verfy
when i do selftest it give "device error 5100"
plz help
Last post : Re:38a+ error Reply: cm
What is your softwar version? Please setup the 3.9.7 version .
All replies (1) [ Posted:2009-04-29 06:14:02 ] Edit Administer TOP"

VP-480 broken Reply  
handsome
stephr1
Hi,

 My VP-480 stopped working (it is in warranty). Worked very good until a few days ago when I began getting errors in programming devices. I programmed devices on another programmer and they were good. I also did reset (as in manual) No fix. I ran self-test: Pin 23 Input is High, VPP output is high.

 I live in the United States, so not easy to send back to China. Is there a company here in the US that can fix my VP-480 for me?

Thanks and Sheh sheh...Steph R.
Last post : Re:VP-480 broken Reply: lxx
We can send it to you, but it need your detailed address and your telephone number. This is the requirements of international parcel.

All replies (5) [ Posted:2009-04-20 09:41:12 ] Edit Administer TOP"

VP-280 Programmer trouble Reply  
handsome
danvulc
Ihave a VP-280 programmer and I get error message:Pragrammer trouble ID:F68F1E8B2DC96E43 when I try to read the content of a flash eprom A290021.
Last post : Re:VP-280 Programmer trouble Reply: hlark
Please tell the series NO and please PrintScreen on the error message,
then e-mail them to us. We will send you a mini software, you can resume your programmer with it.E-mail:weilong@weilei.com.cn
All replies (1) [ Posted:2009-04-09 20:04:49 ] Edit Administer TOP"

The New Software Reply  
handsome
Salah
hi i download new Software
4.2
and intstall it
but the program didn"t open
just give me flash screen
Last post : Re:The New Software Reply: lxx
Sorry, I don"t understand what you say. Do you select chip model?
All replies (1) [ Posted:2009-04-08 11:33:54 ] Edit Administer TOP"

2114 Test Fail Reply  
handsome
Mexa
I have tested 10-20 , 2114 with the latest software and i only get Test Fail. Is it possible to test the 2114 on VP-280 ?
Last post : Re:2114 Test Fail Reply: JunoMan
I installed the latest version of the software and then used a piece of wire to short pin 18 of the 2114 to the pin above it on the ZIF socket (pin 34) and it tested a 2114 fine.

Thanks for the great support.

Chris

All replies (4) [ Posted:2009-03-25 06:01:29 ] Edit Administer TOP"

VP-480 - program AM27C100 problem Reply  
handsome
masto
Hi, i"m trying to program an AM27C100 with my VP-480. I use tha last version of Software 4.2. I get error on auto id test "vp3slt - the device isnt supported". Also if i try to program it i get error "poor contact on pin38" and while ignoring the error and go on with programing "Device Address:000000H Device Data:FFH Buffer Address:000000H Buffer Data:11H >>Program fail!" Any advice what to do? Eprom is empty - blank check is good.
Last post : Re:VP-480 - program AM27C100 problem Reply: cm
Am27C100 is an older chip.So you had better affirm if your chip is OK,or not.
All replies (3) [ Posted:2009-03-29 23:54:24 ] Edit Administer TOP"

VP-280 can not read / write P87C52UBPN Reply  
handsome
Andrey
Please advice if there is something special to be done before read / erite procedure for mentioned MCU? This type of MCU was rightly chosen from device list....
Last post : Re: Reply: lxx
P87C52UBPN can only be programmed one time.If the device is encryption, you can not read.
All replies (1) [ Posted:2009-03-25 20:42:28 ] Edit Administer TOP"

VP-380 and AM29F400BB Reply  
handsome
Synoptic
In the device list in software version 4.2, the AM29F400BB and AM29F800BB are listed as 48 pin, but they are also 44 PIN format.

How can I program a 44PIN ? can you add this device to the list ?

[ The message is modified by Synoptic ]
Last post : Re:VP-380 and AM29F400BB Reply: lxl
VP-380 don"t supports 44PIN of the AM29F400BB and AM29F800BB
All replies (1) [ Posted:2009-03-25 21:28:50 ] Edit Administer TOP"

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